gstreamer and gnuradio
I am currently working on a project that consists of sending live stream video from one SDR to another with GNURadio. I am also using Gstreamer to create a pipeline between 2 computers.
Unfortunately, I am repetitively facing the same problem where after 30 sec a message pops up
" WARNING debug information: gstbasesink.c(2902): gst_base_sink_is_too_late (): /GstPlayBin:playbin/GstPlaySink:playsink/GstBin:vbin/GstXvImageSink:xvimagesink0:
There may be a timestamping problem, or this computer is too slow "
and the receiver stops receiving the video. I tried decreasing the bitrate which allowed longer sending time but it still stops after a while.
What advice can you give me to solve this problem?
the commands i used on terminals are:
for Tx: gst-launch-1.0 -v v4l2src device="/dev/video0" ! videoconvert ! x264enc tune=zerolatency bitrate=300 ! mpegtsmux ! filesink location=video1.ts
for Rx: gst-play-1.0 video3.ts